This wk3 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to wk3 file type:

IBM Lotus 1-2-3 is spreadsheet application very popular in 80s and 90s of 20th century. It was released for Microsoft Windows, MS-DOS, Mac OS and OS/2. In 2002 IBM stopped the developing of the IBM Lotus 1-2-3. In the latest versions is Lotus 1-2-3 fully compatible with Microsoft Excel.

Help how to open WK3 files:

Use Lotus 1-2-3 version 3.x or later to open the *.wk3 files.

Also some modern spreadsheets programs can still open the *.wk3 files. However the latest versions of Microsoft Excel 2007/2010 no longer support that format. You can have luck with any earlier version of Excel, but you will probably lose most of the formatting from the .wk3 files.

How to convert file with extension WK3:

You can open *.wk3 in Microsoft Excel and save it to another file format. You will probably lose formatting.

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able
to perform the specified software action, such as opening, editing or converting of the wk3 files.

Open wk3 file

Save wk3 file

Edit wk3 file

Convert wk3 file

Create wk3 file

Import wk3 file

Print wk3 file

Software that open wk3 file - Lotus 1-2-3 version 3.x spreadsheet

Click on the link to get more information about listed programs for open wk3 file action.

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